ORA-7445 [kpughndlarr()+237] (Doc ID 1610619.1)

Last updated on APRIL 30, 2014

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 to 11.2.0.3 [Release 11.2]
Linux x86-64

Symptoms

Symptoms
-------------

A SQL query fails with an error similar to this:

Error:

ORA-7445 [kpughndlarr()+237] [SIGSEGV] [ADDR:0x2B61C258A088] [PC:0x2A808C3] [Address not mapped to object] [] [] [] [] [] [] []

 

 

You find some or all of the following function codes in the 'Call Stack' section of the incident trace file:

 skdstdst <- ksedst1 <- ksedst <- dbkedDefDump <- ksedmp
        <- ssexhd <- sighandler <- kpughndlarr <- OCIKHandleAllocArra <- kpoopq
         <- kpoal8 <- opiodr <- kpoodr <- upirtrc <- upirtr
          <- kpurcs <- kpurserverparse <- kpureq <- kpuStmtPrep2New <- kpuStmtCachePrepare
           <- kpureq2 <- OCIStmtPrepare2 <- kponPurgeUnreachLoc <- kwqmnslv <- ksvrdp
            <- opirip <- opidrv <- sou2o <- opimai_real <- ssthrdmain
             <- main <- libc_start_main <- start
            

 --You might also look for a process crash with kpoopq() function in error stack

Cause

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